单项选择题

[听力原文]
W: I wasn’t sure what she really thought of my suggestion just from our phone conversation.
M: Yes, it would be better to talk about it face to face.

What does the man mean()

A.It is advisable not to speak to her.
B.It is better to speak to her in person.
C.The phone is apparently out of order.
D.The woman’s suggestion is not worthy speaking about.